I would submit that a five-year period would make it possible to identify the social, environmental and ecological impacts of these measures.
We have already seen the negative consequences of natural resources extraction initiatives. After a certain number of years, when people go back to their communities, we will be able to see the ensuing negative impact. We will also see the positive effects if there are any. In any event, I think that the five-year period will make it possible to highlight everything.
I would humbly ask you to consider this in its entirety.